What if you could update your Facebook and Twitter status without being too obvious? You know who you are! Italian denim brand Replay Jeans will release their Social Denim for men and women—in skinny and baby boot cut fits—for the masses in December. Using Bluetooth technology, the wearer simply clicks on a button to update various mood choices without having to look down. Sly! We think the jeans look pretty good, but we’re not so sure about the device hanging in front of the coin pocket. Would you wear this?

Replay Social Denim will be available in December for US$193-$255. Via AMUSEMENT?.

Resistance is futile. If you have a smartphone of any sort, then you know that shopping for apps can be a lot of fun. Don’t fight it. Acquiesce with some of these cool apps for your smartphone, hand-picked for denimphiles who are on the go and trolling for deals. Now, if only the folks at ASOS would get the ball rolling on their app. I drool.

Organize.UNIQLO Calendar. Clips and music from Uniqlo’s artistic perspective. So beautiful. So zen. Free.Amazon Remembers. Snap a photo of a pair of jeans you just saw on someone. In no time flat, you’ll receive an email for a similar, if not identical pair of jeans (or anything else) on Amazon. Compare prices, store your wishlist. You can shop within the app without being sent to a new browser. Free.

Explore.G-Star’s NY Raw City Guide. Launched in February as part of New York Fashion Week, this guide shows you where to go and what to do at some of the coolest places in New York City. Free.

Shop.AllSaints Spitalfields. View LookBooks and new arrivals. Free.ZARA. View LookBooks, new arrivals and even prices! Free. (iPhone/iPod/iPad/BlackBerry)Denim Department by BlackBook. Get discounts (usually 20% off) and perks (e.g. personal denim fitting) at your local upscale denim boutique. Free.Gap StyleMixer. Hook yourself up on the latest discounts. Free.Metropark. Access the store’s entire online offerings of apparel and premium denim. Free.Miss Sixty. Free.Net-a-Porter On The Go. Scoring that coveted pair of Chloe jeans before it goes on backorder was never so easy. Free.The Find. Shop, compare prices and find the jeans in your size at a store near you! Free.YOOX. Free.